<!DOCTYPE html>
<html>

<head>
	<meta charset="utf-8" />
	<title>script engine inspection</title>
	<script>
		function append () {
			document.body.appendChild(document.createElement("i"));
		}
	</script>
</head>

<body>
	<div>
		<textarea name="" id="" cols="30" rows="10"></textarea>
		<button onclick="append()">click me!</button>
	</div>
</body>

</html>
